#B1BA2F#B1BA2F

#B1BA2F is a light, vivid yellow. Relative luminance 0.447; OKLCH L 75.8% C 0.154 H 113.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#B1BA2F
RGB	rgb(177, 186, 47)
HSL	hsl(64, 60%, 46%)
HSV	hsv(64, 75%, 73%)
CMYK	cmyk(4.8%, 0%, 74.7%, 27.1%)
CIE-LAB	lab(72.67, -19.77, 64.48)
CIE-LCH	lch(72.67, 67.44, 107.05°)
OKLab	oklab(75.77% -0.0611 0.1418)
OKLCH	oklch(75.77% 0.154 113.3)
XYZ	xyz(36.2046, 44.6709, 9.4039)
Luminance	0.4467 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BA2F #382FBA

analogous

#BA7D2F #B1BA2F #6BBA2F

triadic

#B1BA2F #2FB1BA #BA2FB1

tetradic

#B1BA2F #2FBA7D #382FBA #BA2F6B

square

#B1BA2F #2FBA7D #382FBA #BA2F6B

split-complementary

#B1BA2F #2F6BBA #7D2FBA

monochromatic

#545816 #838923 #B1BA2F #CBD353 #DAE084

Accessibility & contrast

On white

2.11

#B1BA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#B1BA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BA2F

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BA2F	#FFFFFF	#000000	##000000
##B1BA2F	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B10E

Deuteranopia (green-blind)

#C8B43B

Tritanopia (blue-blind)

#BDAFA0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #b1ba2f;
/* rgb */ color: rgb(177, 186, 47);
/* oklch */ color: oklch(75.8% 0.154 113.3);

Tailwind

colors: {
  custom: {
    50: '#ccce72',
    500: '#b1ba2f',
    950: '#000000',
  },
}

SCSS

$custom: #b1ba2f;
$custom-light: #ccce72;
$custom-dark: #000000;

JSON

{
  "hex": "#b1ba2f",
  "rgb": {
    "r": 177,
    "g": 186,
    "b": 47
  },
  "hsl": {
    "h": 63.885,
    "s": 59.657,
    "l": 45.686
  },
  "oklch": {
    "l": 0.75766,
    "c": 0.15442,
    "h": 113.3
  },
  "luminance": 0.4467
}

Semantic roles & 50–950 ramp

primary

#B1BA2F

secondary

#817CC9

accent

#45E34F

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B1BA2F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →